7131656805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227159}}^1$

素因数の和:227210

約数の個数: 64

約数和(自身を含む): 14654545920

約数和(自身を除く): 7522889115

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 65, 69, 91, 105, 115, 161, 195, 273, 299, 345, 455, 483, 805, 897, 1365, 1495, 2093, 2415, 4485, 6279, 10465, 31395, 227159, 681477, 1135795, 1590113, 2953067, 3407385, 4770339, 5224657, 7950565, 8859201, 14765335, 15673971, 20671469, 23851695, 26123285, 36572599, 44296005, 62014407, 67920541, 78369855, 103357345, 109717797, 182862995, 203761623, 310072035, 339602705, 475443787, 548588985, 1018808115, 1426331361, 2377218935, 7131656805]

約数ペア:

[(1, 7131656805), (3, 2377218935), (5, 1426331361), (7, 1018808115), (13, 548588985), (15, 475443787), (21, 339602705), (23, 310072035), (35, 203761623), (39, 182862995), (65, 109717797), (69, 103357345), (91, 78369855), (105, 67920541), (115, 62014407), (161, 44296005), (195, 36572599), (273, 26123285), (299, 23851695), (345, 20671469), (455, 15673971), (483, 14765335), (805, 8859201), (897, 7950565), (1365, 5224657), (1495, 4770339), (2093, 3407385), (2415, 2953067), (4485, 1590113), (6279, 1135795), (10465, 681477), (31395, 227159)]